吉林大学学报(工学版) ›› 2010, Vol. 40 ›› Issue (06): 1599-1603.

• paper • Previous Articles     Next Articles

Static characteristic for |newstyle high stiffness externally pressurized spherical gas bearings

REN Di1,WANG Zu-wen2,BAO Gang1,YANG Qing-jun1   

  1. 1.School of Mechanical and Electrical Engineering,Harbin Institute of Technology,Harbin 150001,China;2.College of Transportation and Logistics Engineering,Dalian Maritime University,Dalian 116026,China
  • Received:2008-11-24 Online:2010-11-01 Published:2010-11-01

PDF (PC)

548

Abstract:

A new type of bearing structure with the ball size exceeding the socket size(can be called as the pressurized spherical gas bearing with interference fit) was developed. The 3dimensional finite volume method was used to calculate the static characteristic of the new bearing and its results were compared with those of the traditional bearings with snug fit and running fit. The comparison showed that the bearing capacity and the static stiffness of the new bearing with interference fit are much better than those of the traditional ones.

Key words: mechanical manufacture and automation, overfilled externally pressurized spherical gas bearing with interference fit, static characteristic, finite volume method

CLC Number: 

  • TH133.36
[1] REN Qing-lei, WEI Xin, XIE Xiao-zhu, HU Wei. Micro contact mechanism based on force in self rotation grinding of silicon wafer [J]. 吉林大学学报(工学版), 2018, 48(3): 796-802.
[2] TONG Jin, WANG Ya-hui, LU Ji-sheng, ZHANG Shu-jun, CHEN Dong-hui. Coaxiality measurement of large-size forged components based on CCD [J]. 吉林大学学报(工学版), 2013, 43(04): 945-950.
[3] ZHANG Hua-jun, HUANG Qing-xue, QUAN Long. Servo control of the composite controller based on combined given curve [J]. 吉林大学学报(工学版), 2013, 43(02): 346-351.
[4] SHI Yong-jie, ZHENG Di, HU Li-yong, WANG Long-shan. Force-position-posture decoupling technique for NC polishing of aspherical part [J]. 吉林大学学报(工学版), 2012, 42(01): 116-121.
[5] ZHANG Ying-zhi, ZHENG Rui, SHEN Gui-xiang, WANG Zhi-qiong, LI Huai-yang, et al. Failure dependency of CNC equipment based on copula theory [J]. 吉林大学学报(工学版), 2011, 41(6): 1636-1640.
[6] KONG Fan-Sen, LIU Peng, CAO Yang-Hua, DAN Jin-Dan. Fuzzy comprehensive evaluation on work environment in a gearbox plant [J]. 吉林大学学报(工学版), 2010, 40(02): 475-0479.
[7] CHEN Jun, HU Ping, MA Li-Li. Time buffer control mechanism based on drumbufferrope for remanufacturing system [J]. 吉林大学学报(工学版), 2009, 39(05): 1197-1201.
[8] ZHAO Yang, ZHAO Ji, ZHANG Lei, JI Li-Zhe. Robotic blade grinding based on reverse engineering [J]. 吉林大学学报(工学版), 2009, 39(05): 1176-1180.
[9] MENG Ling-qi，DU Yong,MA Sheng-biao，GUO Bin . Nonlinearity of vertical vibration of medium plate mill [J]. 吉林大学学报(工学版), 2009, 39(03): 712-0715.
[10] JI Shi-jun, WANG Yang, Lv Han-ming . Parametrization of 3D foursided region on triangular mesh model
 [J]. 吉林大学学报(工学版), 2009, 39(02): 458-0462.
[11] LI Jing-cai，WANG Tai-yong，HE Gai-yun，ZHENG Hui-jiang，FAN Sheng-bo . 3D solid accurate modeling of spiral bevel gear based on manufacture method and meshing theory [J]. 吉林大学学报(工学版), 2008, 38(06): 1315-1319.
[12] He Qiu-wei;Wang Long-shan;Yu Zhong-dang;Li Guo-fa;Gao Li-guo. Defect detection for microgear based on image processing and support vector machine [J]. 吉林大学学报(工学版), 2008, 38(03): 565-0569.
[13] Zou Jun，Fu Xin，Yang Hua-yong . Numerical simulation and experimental investigation into tension control
system for the hot strip finishing mill [J]. 吉林大学学报(工学版), 2008, 38(02): 354-0359.
[14] Xie Zhe-dong，Zhao Ji，Zhang Lei . Dynamics simulation and kinematic experiment of small polishing robot [J]. 吉林大学学报(工学版), 2008, 38(02): 349-0353.
[15] Hu Zhongquan，Wang Longshan，Wang Yiqiang，Li Yunjing. Collision detection in process of threedimension lathesimulation [J]. 吉林大学学报(工学版), 2006, 36(增刊1): 95-0098.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd